How did the location of birth of the Renaissance allow it to spread to all of Europe?​

Renaissance ideas soon spread beyond Italy to northern Europe by means of trade, travel, and printed material, influencing the art and ideas of the north. Trade, the movement of artists and scholars, and the development of printing helped spread Renaissance ideas north from Italy

The invention and use of the printing press in Europe was important for the Renaissance because it allowed new ideas and world views to spread across the continent more easily. ... Therefore, the invention of the printing press allowed these new ideas to spread and further enhance the overall Renaissance.

Explanation:

they protect against unsafe foods and medicines being sold

explanation:

answer; integrative;